Hello people have the following problem at my Smarty: ( has 168,000km // light oil consumption until now ) he went to his knees during the ride at speed 100 Ursuddenly, i.e. total power drop and he stammered in the stand run only on 2 cylinders, but no fault light burns at home in the stand run on the 3rd cylinder a total failure localizes i.e. at the 3rd coil the control connection is pulled off, no difference, likewise when pulling the 3rd injection valve plug, nix. – no speed drop and no difference. the spark plugs of the 3rd cylinder out, they were totally, but already totally coked. The compression test on this cycl. returned 5 bar, should be uniquely the double, but he ran up until now. Then new candles and a new ignition coil on the 3rd cylinder., zero, he still stutters. My question to you, what could it still lay on ? it is still the injection nozzle of the 3rd cylinder. ? for every answer.